Destabilized by ocean waves and vanishing sea ice, Antarctica’s Hektoria glacier lost 25 kilometers of ice in 16 months a possible hint of what’s to come.
Sea Ice That Slowed the Flow of Antarctic Glaciers Abruptly Shatters In Three Days columbia.edu - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from columbia.edu Daily Mail and Mail on Sunday newspapers.